# A010411 (b-file synthesized from sequence entry) 1 0 2 1 3 4 4 6 5 9 6 11 7 14 8 16 9 19 10 21 11 24 12 25 13 26 14 29 15 31 16 34 17 36 18 39 19 41 20 44 21 46 22 49